Intel Xeon W-3175X vs Intel Core i9 9940X
CPU · Specs Compare
General Parameters
Release Date
Jan 2019
Oct 2018
Manufacturer
Intel
Intel
Type
Server
Desktop
Core Architecture
Skylake-W
Skylake
Integrated Graphics
N/A
N/A
Generation
Xeon W (Skylake-W)
—
Instruction Set
—
x86-64
Processor Number
—
i9-9940X
Package
Transistor Count
8 billions
—
Manufacturing Process
14 nm
14 nm
Socket
Intel Socket 3647
LGA-2066
Power Consumption
255 W
165 W
Peak Operating Temperature
70 °C
88 °C
Foundry
Intel
—
Die Size
688 mm²
—
Package
FC-LGA3647
—
CPU Performance
Performance Core Base Frequency
3.1 GHz
3.3 GHz
Performance Core Turbo Frequency
4.3 GHz
4.4 GHz
Total Core Count
28
14
Total Thread Count
56
28
Bus Frequency
100 MHz
100 MHz
Multiplier
31.0
33x
L1 Cache
64 K per core
64 K per core
L2 Cache
1 MB per core
1 MB per core
L3 Cache
38.5 MB shared
20 MB shared
Unlocked Multiplier
Yes
Yes
SMP
1
—
Performance Cores
—
14
Performance Core Threads
—
28
Memory Parameters
Memory Types
DDR4-2666
DDR4-2666
Max Memory Channels
6
4
ECC Memory Support
Yes
No
Max Memory Size
—
128 GB
Max Memory Bandwidth
—
85 GB/s
Miscellaneous
PCIe Version
3
3.0
PCIe Lanes
48
44
Extended Instruction Set
—
SSE4.1, SSE4.2, AVX-2, AVX-512
Benchmark
Geekbench 6
1,398
1,328
Geekbench 6
7,335
9,787
Cinebench R23
—
1,228
Cinebench R23
—
15,351
Geekbench 5
—
1,189
Geekbench 5
—
14,374
▲ Specs Compare
Data sourced from official specifications and benchmark tests.